In this small project we'll see how to implement Facebook authentication for your Node app with a help of Passport.js. Facebook authentication might sound like a lot of work but with the help of Passport, it is a surprisingly easy task. To give you a good feeling about the volume of code that you're about to write: It is about 80 lines of JavaScript and couple more lines of HTML. Before we start let's see how our application will look like. This is a truely minimalistic app with two pages: a login page and a "secret" page that only authenticated users are allowed to see.

In this tutorial we will show you how to create a Simple Ordering System with Cash as Method of Payment and Receipt Report. This simple system is created for ordering and adding a product. Every product that the admin created will be added to the system, and every product that the customer had been ordered has a discount. The system can also generate a receipt.

Logging is one of the most undervalued and most important features of an enterprise application. Logs is what makes a difference between spending sleepless nights catching a mysterious bug or reading a clear message about what exactly caused an application to crash. It is not just important to write logs. It is important to write logs in a right way. In this article we'll look at most popular Node.js logging solutions and how to use them in your application. console.log ----------------- Option #1 - console.log().

Hello, In this tutorial we will create a simple multiple file upload using PHP, MySQL-PDO.

Once the development is complete - you are ready to share your application or with the world. Here comes the question: how exactly do you deploy it? Obviously, you can't just run "node main.js" and leave it like that. If the application crashes due to untested error or out of memory, you don't want your service to be interrupted. Instead the applicatoin should be automatically restarted, giving you some extra time to investigate the issues. NOTE: have you completed my other tutorials about building Node.js web chat and web game?

In a previous tutorial, I showed how to build a Socket.IO chat and connect few people around the globe with the magic of WebSockets. In this article I want to make this project a little bit more fun and turn it into a multiplayer game: "rock, paper, scissors". So let's grab the previous code and introduce few modifications.

In this tutorial we will create a simpleAdd, Edit, Delete, With User Profile In PHP/MySQL - PDO. The application works if the admin will create or add a new member in the list. Every member that the admin created is compose of their username, description and the profile image. And only the admin can access and delete some users in the system. The purpose of this system is to make the users work easily by identifying every persons profile.